The Hydro-Operation and Monitoring Center presented the quality of atmospheric air in Yerevan on October 8-14. Dust content exceeded the allowable limit concentration. In the center, October 8-12, ◾️ Arabkir, October 8-9 and 12,
◾️ Nor Nork, October 8-11,
◾️ Shengavit on October 9. The contents of nitrogen dioxide exceeded the allowable border concentration. ◾️ Nor Nork, October 13-14,
◾️ Arabkir, October 13-14, ◾️ Shengavit on October 14,
And in the center, did not exceed. The content of sulfur dioxide has not exceeded the allowable border concentration.